Directory of Electric Companies in the United States
| Company Name | Company Location | Utility Type | Power Plants | EIA Annual Generation | EIA Latest Generation | FERC Lastest Date | FERC 2025Q2 Seller Transactions | FERC 2025Q2 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| Harmony Florida Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 199.9 GWh | Aug 2026 | Sep 2025 | $1.90M | |
| Messer Energy Services, Inc. | Bethlehem, PA | - | - | - | Oct 2025 | $1.90M | ||
| Minonk Stewardship Wind LLC | Chicago, IL | Independent Power Producer | 1 | 320.8 GWh | Aug 2026 | Oct 2025 | $1.90M | |
| Wapello Solar LLC | Boise, ID | Independent Power Producer | 1 | 223.5 GWh | Aug 2026 | Sep 2025 | $1.91M | |
| Phobos Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 181.0 GWh | Dec 2025 | Sep 2025 | $1.91M | |
| Plumsted 537 LLC | Reno, NV | Independent Power Producer | 1 | -3.4 GWh | Aug 2026 | Oct 2025 | $1.91M | |
| Mountain Wind Power II LLC | Princeton, NJ | Independent Power Producer | 1 | 198.9 GWh | Aug 2026 | Sep 2025 | $1.91M | |
| Sac County Wind | Juno Beach, FL | Independent Power Producer | 1 | 337.8 GWh | Aug 2026 | Sep 2025 | $1.91M | |
| Li Solar Generation, LLC | Juno Beach, FL | Independent Power Producer | 1 | 44.0 GWh | Dec 2025 | Sep 2025 | $1.91M | |
| Smoky Hills Wind Farm, LLC | Andover, MA | - | - | - | Oct 2025 | $1.91M | ||
| Strauss Wind LLC | Carlsbad, CA | Independent Power Producer | 1 | 204.3 GWh | Aug 2026 | Oct 2025 | $1.92M | |
| Arbuckle Mountain Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 319.3 GWh | Dec 2025 | Sep 2025 | $1.92M | |
| Reworld Plymouth, LLC | Morristown, NJ | - | - | - | Oct 2025 | $1.92M | ||
| Cabin Creek Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 170.8 GWh | Dec 2025 | Sep 2025 | $1.93M | |
| Alpaugh North, LLC | Valhalla, NY | - | - | - | Aug 2025 | $1.93M | ||
| Solar Roadrunner LLC | Houston, TX | - | - | - | Sep 2025 | $1.93M | ||
| Grand Ridge Energy LLC | Chicago, IL | - | - | - | Oct 2025 | $1.93M | ||
| VESI 23 LLC | Reno, NV | Independent Power Producer | 1 | -3.3 GWh | Aug 2026 | Oct 2025 | $1.93M | |
| Harmony Florida Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 190.6 GWh | Aug 2026 | Sep 2025 | $1.94M | |
| Meadowlark Wind I LLC | Edmonton, AB | Independent Power Producer | 1 | 405.7 GWh | Aug 2026 | Oct 2025 | $1.94M | |
| Adams Solar, LLC | Arlington, VA | Independent Power Producer | 2 | 161.2 GWh | Aug 2026 | Oct 2025 | $1.94M | |
| Clover Creek Solar, LLC | Salt Lake City, UT | Independent Power Producer | 1 | - | - | Sep 2025 | $1.95M | |
| Aspen Road Solar 1, LLC | Houston, TX | - | - | - | Sep 2025 | $1.95M | ||
| Ironwood Windpower LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Sep 2025 | $1.95M | |
| Wildhorse Wind Energy, LLC | Birmingham, AL | - | - | - | Sep 2025 | $1.96M | ||
| Apex Solar LLC | Boise, ID | Independent Power Producer | 1 | 169.6 GWh | Aug 2026 | Sep 2025 | $1.96M | |
| Pleinmont Solar 1 LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Sep 2025 | $1.96M | |
| CPRE 1 Lessee, LLC | Charlotte, NC | - | - | - | Sep 2025 | $1.96M | ||
| Twin Buttes Wind II LLC | Portland, OR | - | - | - | Sep 2025 | $1.96M | ||
| Riverhead Solar Farm LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Sep 2025 | $1.96M | |
| Rosewater Wind Farm LLC | Chalmers, IN | Independent Power Producer | 1 | 331.8 GWh | Aug 2026 | Sep 2025 | $1.96M | |
| East Line Solar, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Sep 2025 | $1.96M | |
| Cubico Huntley Lessee, LLC | Austin, TX | - | - | - | Sep 2025 | $1.97M | $600.00k | |
| Stetson Holdings, LLC | Boston, MA | Independent Power Producer | - | - | Dec 2011 | Sep 2025 | $1.97M | |
| Handsome Lake Energy LLC | Baltimore, MD | Independent Power Producer | 1 | 170.7 GWh | Dec 2025 | Sep 2025 | $1.97M | |
| Pickaway County Solar Project, LLC | Richmond, VA | - | - | - | Oct 2025 | $1.98M | ||
| Hobnail Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 177.5 GWh | Aug 2026 | Oct 2025 | $1.98M | |
| Foxglove Solar Project, LLC | Houston, TX | - | - | - | Sep 2025 | $1.98M | ||
| Beacon Solar 4, LLC | Louisville, CO | - | - | - | Sep 2025 | $1.98M | ||
| VESI 25 LLC | Reno, NV | Independent Power Producer | 1 | -4.4 GWh | Dec 2025 | Oct 2025 | $1.99M | |
| Basin Creek Equity Partners, L.L.C. | Butte, MT | - | - | - | Sep 2025 | $1.99M | ||
| Elk River Windfarm, LLC | Portland, OR | - | - | - | Sep 2025 | $1.99M | ||
| Lorenzo Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 381.5 GWh | Aug 2026 | Sep 2025 | $1.99M | |
| Rail Splitter Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 300.3 GWh | Dec 2025 | Oct 2025 | $1.99M | |
| FRP Tupelo Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 205.0 GWh | Aug 2026 | Sep 2025 | $1.99M | |
| Wheelabrator Falls Inc. | Portsmouth, NH | - | - | - | Oct 2025 | $2.00M | ||
| Settlers Trail Wind Farm, LLC | Chicago, IL | - | - | - | Oct 2025 | $2.00M | ||
| Prairie Mist Solar Project, LLC | Oakland, CA | Independent Power Producer | 1 | 256.2 GWh | Aug 2026 | Sep 2025 | $2.00M | |
| Alton Post Office Solar, LLC | Houston, TX | - | - | - | Sep 2025 | $2.00M | ||
| Diamond State Generation Partners, LLC | San Jose, CA | Independent Power Producer | 2 | 239.3 GWh | Dec 2025 | Oct 2025 | $2.00M | |
| Bell Ridge Solar, LLC | North Palm Beach, FL | Independent Power Producer | 1 | 203.4 GWh | Aug 2026 | Sep 2025 | $2.00M | |
| Quitman II Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 354.6 GWh | Aug 2026 | Sep 2025 | $2.01M | |
| Gulf Coast Solar Center III, LLC | Scottsdale, AZ | - | - | - | Sep 2025 | $2.01M | ||
| CPV Stagecoach Solar, LLC | Silver Spring, MD | Independent Power Producer | 1 | 184.5 GWh | Aug 2026 | Sep 2025 | $2.01M | |
| Patua Acquisition Company, LLC | Salt Lake City, UT | Independent Power Producer | 1 | 116.1 GWh | Dec 2025 | Sep 2025 | $2.02M | |
| Weaver Wind, LLC (Longroad) | Boston, MA | Independent Power Producer | - | 228.7 GWh | Dec 2024 | Sep 2025 | $2.02M | |
| Sandstone Solar LLC | Louisville, CO | - | - | - | Sep 2025 | $2.02M | ||
| Elm Creek Wind, LLC | Portland, OR | - | - | - | Sep 2025 | $2.02M | ||
| Bulldog Solar LLC | Asheville, NC | Independent Power Producer | 1 | 180.1 GWh | Dec 2025 | Sep 2025 | $2.02M | |
| Buckeye Plains Solar Project, LLC | Richmond, VA | - | - | - | Oct 2025 | $2.03M | ||
| Chicot Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 233.8 GWh | Aug 2026 | Sep 2025 | $2.03M | |
| West Line Solar, LLC | Salt Lake City, UT | Independent Power Producer | - | 286.9 GWh | Dec 2024 | Sep 2025 | $2.03M | |
| Edsan 1B Group 2, LLC | New York, NY | - | - | - | Oct 2025 | $2.03M | ||
| Re Mustang 3 LLC | Boca Raton, FL | - | - | - | Sep 2025 | $2.03M | ||
| Canandaigua Power Partners LLC | Boston, MA | Independent Power Producer | - | - | Dec 2011 | Oct 2025 | $2.04M | |
| CR Clearing, LLC | Baltimore, MD | Independent Power Producer | 1 | 190.1 GWh | Aug 2026 | Sep 2025 | $2.04M | |
| Stoneray Power Partners, LLC | Phoenix, AZ | - | - | - | Oct 2025 | $2.04M | ||
| FRP Columbia County Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 173.3 GWh | Aug 2026 | Sep 2025 | $2.05M | |
| Milford Wind Corridor Phase II, LLC | Boston, MA | - | - | - | Sep 2025 | $2.05M | $18.54k | |
| Mesa Wind Power LLC | New York, NY | Independent Power Producer | 2 | 80.1 GWh | Aug 2026 | Sep 2025 | $2.05M | |
| White Oak Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 148.4 GWh | Dec 2025 | Sep 2025 | $2.06M | |
| Latigo Wind Park, LLC | Louisville, CO | - | - | - | Sep 2025 | $2.06M | ||
| Sanford Airport Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 99.5 GWh | Aug 2026 | Sep 2025 | $2.06M | |
| Hawtree Creek Farm Solar, LLC | Houston, TX | Independent Power Producer | 1 | 126.3 GWh | Aug 2026 | Sep 2025 | $2.07M | |
| High Point Solar LLC | Chicago, IL | - | - | - | Sep 2025 | $2.07M | ||
| Beacon Solar 3, LLC | Louisville, CO | - | - | - | Sep 2025 | $2.07M | ||
| Jackpot Holdings, LLC | Charlotte, NC | Investor-Owned Utility | - | - | - | Sep 2025 | $2.08M | |
| Tunica Windpower LLC | Louisville, CO | - | - | - | Sep 2025 | $2.08M | ||
| FRP Gilchrist County Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 209.5 GWh | Aug 2026 | Sep 2025 | $2.08M | |
| Sol Madison Solar, LLC | Louisville, CO | - | - | - | Oct 2025 | $2.09M | ||
| Pittsfield Generating Company, LP | Pittsfield, MA | Independent Power Producer | 1 | 68.4 GWh | Aug 2026 | Sep 2025 | $2.09M | |
| Buffalo Ridge Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 455.2 GWh | Aug 2026 | Sep 2025 | $2.09M | |
| Dodson Creek Solar, LLC | Bloomington, MN | - | - | - | Sep 2025 | $2.09M | ||
| Id Solar 1, LLC | Charlotte,, NC | Independent Power Producer | - | - | - | Sep 2025 | $2.10M | |
| Kossuth County Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 288.8 GWh | Aug 2026 | Sep 2025 | $2.10M | |
| Judith Gap Energy LLC | Chicago, IL | - | - | - | Sep 2025 | $2.11M | ||
| Ne Renewable Power, LLC | New York, NY | - | - | - | Sep 2025 | $2.11M | ||
| Granite Mountain Solar West, LLC | Boston, MA | Independent Power Producer | - | - | - | Sep 2025 | $2.12M | |
| Wind Capital Holdings, LLC | Baltimore, MD | Independent Power Producer | 1 | 209.4 GWh | Aug 2026 | Sep 2025 | $2.12M | |
| DANS Mountain Wind Force, LLC | San Francisco, CA | Independent Power Producer | 1 | 173.9 GWh | Aug 2026 | Sep 2025 | $2.13M | |
| Wind Wall 1 LLC | La Jolla, CA | Independent Power Producer | 2 | 172.1 GWh | Dec 2025 | Sep 2025 | $2.13M | |
| El Sol Energy Storage LLC | Chicago, IL | - | - | - | Sep 2025 | $2.13M | ||
| Elektron Solar, LLC | New York, NY | Independent Power Producer | 1 | 232.4 GWh | Aug 2026 | Sep 2025 | $2.14M | |
| Altavista Solar, LLC | Windsor Locks, CT | Independent Power Producer | 1 | 176.1 GWh | Aug 2026 | Sep 2025 | $2.14M | |
| Wilkinson Solar LLC | Richmond, VA | - | - | - | Sep 2025 | $2.14M | ||
| Bay Tree Lessee, LLC | Durham, NC | - | - | - | Sep 2025 | $2.15M | $1.20M | |
| Oliver Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 407.5 GWh | Aug 2026 | Sep 2025 | $2.15M | |
| Solomon Forks Wind Project, LLC | Houston, TX | - | - | - | Sep 2025 | $2.15M | ||
| Horseshoe Solar, LLC | New York, NY | Independent Power Producer | 1 | 213.5 GWh | Aug 2026 | Sep 2025 | $2.16M | |
| Valley Center Ess, LLC | New York, NY | - | - | - | Oct 2025 | $2.16M |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 14 TWh | Nov 1974 | Aug 2026 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Aug 2026 | Natural Gas : 96.4% Bituminous Coal : 3.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Aug 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Aug 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Aug 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | Aug 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Aug 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Aug 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Aug 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Aug 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Aug 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Aug 2026 | Natural Gas : 69.9% Bituminous Coal : 29.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | Aug 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Aug 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Aug 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Aug 2026 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 19 TWh | Feb 1941 | Aug 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Aug 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Aug 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Aug 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Aug 2026 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Aug 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Aug 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Aug 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Aug 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Aug 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Aug 2026 | Subbituminous Coal : 75.1% Bituminous Coal : 15.7% Petroleum Coke : 9.0% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Aug 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Aug 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Aug 2026 | Lignite Coal : 99.3% Natural Gas : 0.7% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Aug 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Aug 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Aug 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Aug 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Aug 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Aug 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Aug 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 18 TWh | Jun 1981 | Aug 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Aug 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Aug 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | Aug 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Aug 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Aug 2026 | Nuclear : 64.7% Natural Gas : 35.3% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Aug 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Aug 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Aug 2026 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Aug 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Aug 2026 | Natural Gas : 99.9% |